| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [v-ing] in [art] | 3922 |
|
| 2 | [v-ing] [pron] in [art] | 1436 |
|
| 3 | be [v-ing] [pron] [art] | 814 |
|
| 4 | be [pron] in [art] | 728 |
|
| 5 | be [v-ing] [pron] in | 495 |
|
